[EricE]

It boggles my mind that anyone would connect a TV to the Internet (!)

Although it wouldn't surprise me at some point if Samsung or other makers started bundling cellular modems in or had deals to have them automatically log into the "free wifi" for the major cable internet providers :p

[Auracle]

LG's app interface is good, my TCL just has Roku built in - why wouldn't I?

I'll agree on Samsung's end though. Everyone's Samsung TV I've ever tried has been stupidly laggy.